Voxel-wise Weighted MR Image Enhancement using an Extended Neighborhood Filter
Joseph Suresh PaulJoshin John MathewSouparnika Kandoth NarothChandrasekar KesavadasPublished in: CoRR (2013)
Keyphrases
- image enhancement
- median filter
- noise removal
- unsharp masking
- homomorphic filtering
- shock filter
- image processing
- order statistics
- edge detection
- transfer function
- image analysis
- contrast enhancement
- histogram equalization
- enhanced image
- color image enhancement
- image contrast enhancement
- partial differential equations
- image registration
- impulsive noise
- impulse noise
- mr images
- image data
- feature extraction
- edge enhancement
- pattern recognition
- minutiae extraction
- noise reduction
- medical images
- computer vision